Goodnesssmiles Goodnesssmiles

29-04-2024
Mathematics

Answered

(a) Write down the binomial expansion of (1+y)^8. Simplifying all terms. (b) Use the substitution y=x-x^2 in (a) to deduce the expansion of (1 x-x^2) in ascending powers of x as far as the term in x^4. (c) Find by inspection q, the value of x such that 1+x-x^2=1.09 and hence evaluate 1.09^8, correct to 3 decimal places

Answer :

Other Questions

Which of the following common household items might now be included in the physical layer? Select all that apply.O An automatic vacuum cleanerO A garage door op

Select all the correct answers.Which two ideas of the Enlightenment thinkers are contained in the US Constitution?A. Limiting the powers of state governmentsB.

Which of the following numbers is equivalent to [tex]$5.1 \times 10^{-2}$[/tex]?A. 0.0051 B. 0.051 C. 510 D. 5,100

After the 2008 recession, the amount of reserves in the us banking system increased. Because of federal reserve actions, required reserves increased from $44 bi

You want to protect your computer against a cyberattack. What is a best practice you can use?A. Encrypt your dataB. Invest in a cyber safety product/anti-virusC

The learning strategy where a section of text is read in small groups and each student assumes a role or purpose for reading, and reports to the rest of the gro

Forming a planning team removes individual accountability if problems arise during incident response. A. TRUE B. FALSE

Based on the information mentioned in the spreadsheet and the template provided, prepare a financial statement for your company keeping the below factors in min

A speedboat with a mass of 661,8kg is driven across a lake at a rate of 17,0m/s. The momentum of the speedboat is ______kg*m/s

A culture medium on which only gram-positive organisms grow and a yellow halo surrounds Staphylococcus aureus colonies is called a(n) Select one: a. Selective a

1.10 Analyse how limitations to the right to freedom of expression mayassist in promoting safety during elections.(2x4) (8)

4.2 Individual: Case Analysis — Case #13: Netflix Complete the analysis and submit your response before the second day of class this week. You should come to cl

An organization gets the most risk management value by: A. Purchasing a buffer layer.B. Purchasing the maximum available insurance coverage. C. Combining insura

defferentiate science from engineering

George H. W. Bush's 1992 re-election in 1992 was probably most damaged by a sudden economic recession.O TrueO False

The organizational function and set of processes for creating, communicating, and delivering value to customers is best described as

Which image of F of figure one would it be after a reflection over the translation thre units down Yaxis xis and Figure 1 ^ Figure A ед 4 4 -2 -2 -4 Figure B Fi

Tim wears a t-shirt and pair of jeans to a black tie affair. By choosing this outfit to wear to a formal event, Tim is violating a:a. value b. folkway c. more d

Define and explain the correlational method. What are the advantages and disadvantages of this approach to research?

އQuestion 1-35Which of the following describes an achievement of the Roman civilization in the field of engineering?O The establishment of the archO The buildin